Amakuru yisosiyete
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Ibyiza byamabuye-plastike yibumbiye hamwe
1. Mbere ya byose, ikibaho cyamabuye-plastiki gishyizwe hamwe kimeza ubushyuhe bwumuriro.Ibicuruzwa bikomatanyirijwe hamwe byoherejwe mu ishami rishinzwe gupima ibicuruzwa.Gukora neza birenze ibipimo bisanzwe.Itandukaniro ry'ubushyuhe hagati ya ...Soma byinshi
